Fashion
Let’s start assembling your NAKTO Fashion ebike!
(Please read this entire assembly manual before assembly as it will save
you a lot of time!)
Step One:Unpack the ebike.
1.Pull the frame and all parts (charger, seat, tookit, keys & fuse, manual,
steer stem and pedals) out of cardboard box. Separate bike from foam
padding. Cut off all zip ties with scissors while being extra careful as not
to damage the paint or cut any wires or cables. Notice: The fuse is not
used for assembly. Keep it in a safe place that it will be used for the
replacement if the original fuse were damaged.
Ensure all the following pieces are included with the Nakto Fashion.
Assembly Instructions: Fashion
Tools included: Screwdriver, Phillips & Slotted 2 in 1
Double open-end wrench, 13mm/15mm
Allen wrench, 5mm
Allen wrench, 6mm
Tools needed: Scissor
Bike pump
2.Now stand the bike upright. Place some foam padding under the front
fork if placed on the ground or put it on bike assembly/repair stand if you
have one. We want to keep your bike looking new!
Step Two:Unfolding the Fashion Frame.
1.Unfold the frame. Turn the front wheel slightly right until the frame is
unfolded and both sides of the central hinge are touching.
2.Secure the frame hinge.
(1).Swing the frame hinge toward the rear of the bike, so it is parallel to
the frame.
(2).Fold the quick release lever toward the front of the bike to securely
lock the frame hinge. The quick release lever should have enough resis-
tance when closing to leave an imprint on your thumb.
Notice: Test the bike fully after unfolding the frame and before riding.
Step Three: Install the handlebar.
1.Install the stem.
(1).Insert the stem into the steer tube.
(2).Turn the plastic clasp anticlockwise to unlock the quick release lever.
(3).Unfold the quick release lever downward to open the stem.
(4).Tighten the bolt in the center of the stem with the supplied allen
wrench.
(5).Close the quick release lever to secure the stem.
(6).Turn the plastic clasp clockwise to secure the quick release lever.
2.Install the handlebar onto the stem.
(1).Open the quick release lever by hinging it open fully.
(2).Insert the handlebar stem into the stem tube.
(3).Set the handlebar to the desired height but not exceed max height or
minimum insertion.
(4).Align the stem so the handlebar is perpendicular to the front wheel.
(5).Close the quick release lever to secure the handlebar.
3.Perform a twist test.
(1).Brace the front wheel between your legs.
(2).Switch hands so the opposite hands are pushing and pulling with
about 20 pounds of force make sure the handlebar and front wheel are
still properly aligned.
(3).Repeat the twist test pulling/pushing with the opposite hands.
Step Four: Center the headlight and adjust the angle
slightly downwards to illuminate the road ahead and not
blind oncoming traffic.
Use the supplied Phillips-head screwdriver to loosen the headlight angle
adjustment bolt, tilt the headlight to the optimal position, and then
tighten in place securely.
Step Five: Install the seat
1.Open the quick release lever by hinging it open fully.
2.Insert seat post into seat tube. Adjust the seat post up or down to a
comfortable height, while ensuring the seat post is inserted into the
frame past the minimum insertion point.
3.Close the quick release lever to secure the seat post and check that it
cannot move. If needed, use the thumb nut to add tension to the clamp
so there is some resistance when the lever is in line with the clamp bolt.
Step Six: Install the pedals.
1. Locate the pedal with an “R” stamped into the end of the pedal axle,
which indicate it is the right pedal. The right pedal goes on the crank on
the right side of the bike. The remaining pedal with an “L” stamped into
the end of the axle, is the left pedal. The left pedal goes on the crank on
the left side of the bike.
2. The right pedals threaded to tighten by turning clockwise. The left
pedals reverse-threaded and tightens counterclockwise. Carefully thread
the pedal onto the crank by hand slowly.
3.Further tighten with the supplied double open-end wrench. Do not
cross thread or damage the threads.
Step Seven: Inflate the tires.
Check that the tire beads and tires are evenly seated around the rims. Use
a pump with a Schrader valve and pressure gauge to inflate each tire to
the recommended pressure indicated on the tire sidewall. Do not overin-
flate or underinflate tires.
Step Eight: Charge the battery.
Operate the electrical system when the battery has been adequately
charged and the battery is secured to the frame mount.
Your Nakto bike comes partially charged. We recommend you Connect
the charger input plug (110/220-volt plug) to the power outlet for 3 to 4
hours. The charger light will go from red to green when it is fully charged.
Step Nine: Ensure all hardware is tightened properly
following recommended torque values.
Recommended Torque Values:
Hardware Loca�on Hardware
Torque Required
(Nm)
Front Dropout Area
Front Axle Nuts
40
Handlebar Area
Stem Bolts
10
Handlebar Area
Brake Lever Clamp Bolt
6
Brakes
Caliper Adapter to Frame
8-10
Brakes Pad to Caliper Arm 6
Brakes Brake Cable to Caliper Clamp
6
Fenders
All Fender Moun�ng Bolts
and Hardware
6
Headlight
Headlight Angle Adjustment
Bolt
6
Seatpost Area
Seat Angle Adjustment Bolt
20
Rear Dropout Area
Rear Axle Nuts
40
Rear Dropout Area Rear Torque Arm Bolt 5
Rear Dropout Area Kickstand Moun�ng Bolts 8
Step Ten：Register warranty card with us ASAP.
Notice: Keep proof of purchase in a safe place. Keep packing and box for
at least two weeks from the date of purchase. (As we do not provide a
box for returns if needed.)
Have fun and be safe!
Hardware Loca�on Hardware
Torque Required
(Nm)
Bo�om Bracket and
Crank Area
Bo�om Bracket and Lockring
60
Bo�om Bracket and
Crank Area
Crank Arm Bolt into Bo�om
Bracket Spindle
35
Bo�om Bracket and
Crank Area
Pedal into Crank Arm 35
Bo�om Bracket and
Crank Area
Chainring Bolts 10
Bo�om Bracket and
Crank Area
Controller Moun�ng Bolts 6
Quick Start Guide
This ebike is equipped with two ways for a rider to use power assistance
from the motor to propel the bike forward:
The pedal assist system (PAS) ⸺The rider can engage the pedal assist
system (PAS) while pedaling, and it will call up assistance from the motor
to help propel the bike forward.
The twist throttle⸺The throttle is located on the right side of the
handlebar. The rider can use it with a twist of the throttle grip to propel
the bike forward without pedaling.
Warning: The throttle is active whenever the bike is turned on. Do not use
the throttle unless you are on the bike.
Start-Up Procedure
1.Turn on the battery with the key. Insert the key and turn clockwise to
position (1).
Battery Key Positions
Key Position /
Icon
Description
1
2
3
ON , Locked to the frame
OFF, Locked to the frame
OFF, Unlocked (ready for removal from the frame)
2.Sit on the bike.
3.Activate the pedal assistance system⸺Press the red button on the
right side of the handlebar.
4.Turn on the headlight if needed or desired. Turn on the headlight by
sliding the light button to right. Turn on the headlight by sliding the light
button to left.
5.Begin riding carefully⸺Hold handlebars and start pedaling on a flat
surface, in a low gear (1 or 2), most riders should be able to begin pedal-
ing the bike with pedal assist. You may also use the throttle to accelerate
and maintain your desired speed.
6.The throttle is used by slowly and carefully rotating the throttle back-
ward toward the rider. The more you twist, the more powerfully the
throttle will propel the bike forward. The throttle is active whenever the
bike is turned on. Do not use the throttle unless you are on the bike.
9. Turn off the battery and remove the key when you park.
Do not use the throttle while dismounted. Avoid accidental application of
the throttle while dismounted; anytime you are moving the bike while
dismounted, ensure the bike is powered off to prevent accidental applica-
tion of the throttle.
7.Brake⸺Brake the bike by squeezing the brake lever (Notice: as a
safety feature applying either front or rear brake will disengage the
motor.)
8.Deactivate the pedal assistance system⸺Press the red button on
the right handlebar again.
We recommend that you always wear protective gear when cycling such
as a helmet, gloves, elbow pads and goggles.
When riding, obey the same road laws as all other road vehicles as appli-
cable by law in your area.
Best to charge the battery during the day when someone is around.
Overnight charging is not recommended.
Before riding always carry out a through safety check each time. We
highly recommend that you read the instruction manual before your very
first ride.
It is the user’s responsibility to ensure a potential passenger on the Nakto
eblike is adequately experienced and healthy enough to ride safely as a
passenger. Serious injury or death can occur if passengers are inexperi-
enced or in poor health such that it impacts their ability to ride as passen-
gers safely.
Carrying baggage may reduce the control of your ebike.
Take extra care while riding in wet and sandy surface including decreasing
speed and increasing braking distances.
!
WARING
Trek Power Inc
Toll Free: 1-855-997-7297
E-mail: support@nakto.com
Website: www.nakto.com
Adress:1683 Sierra Madre,Placentia,CA 92870
ELECRTIC
BICYCLE
